April weather forecastCacalchén, Mexico

April

Weather in April

April is a very hot spring month in Cacalchén, Mexico, with an average temperature ranging between max 35.3°C (95.5°F) and min 22.4°C (72.3°F).

Temperature

Cacalchén starts April with an average high-temperature of a torrid 35.3°C (95.5°F), a minor shift from March's 32.4°C (90.3°F). During April, Cacalchén's temperature records a considerable difference from its daily highs to an average low of 22.4°C (72.3°F).

Heat index

The heat index value during April is evaluated at a burning hot 48°C (118.4°F). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
Note that heat index values are valued for light wind and location in the shade. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

April and May, with an average relative humidity of 63%, are the least humid months.

Rainfall

In Cacalchén, in April, during 10.2 rainfall days, 20mm (0.79") of precipitation is typically accumulated. Throughout the year, in Cacalchén, there are 167.9 rainfall days, and 542mm (21.34") of precipitation is accumulated.

Daylight

In April, the average length of the day in Cacalchén is 12h and 38min.
On the first day of the month, sunrise is at 5:49 am and sunset at 6:11 pm. On the last day of April, in Cacalchén, sunrise is at 5:26 am and sunset at 6:21 pm CST.

Sunshine

In April, the average sunshine is 10.9h.

UV index

February through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In April, the average maximum UV index of 7 translates into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.

Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in April, in Cacalchén, is 35.3°C (95.5°F) and the average low-temperature is 22.4°C (72.3°F). In April, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is evaluated at 48°C (118.4°F).

The months with the lowest humidity are April and May, with an average relative humidity of 63%.

The average relative humidity in April is 63%.

In April, in Cacalchén, Mexico, the rain falls for 10.2 days. Throughout April, 20mm (0.79") of precipitation is accumulated.

In April, the average day length in Cacalchén, Mexico, is 12h and 38min.

On the first day of April in Cacalchén, sunrise is at 5:49 am and sunset at 6:11 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 6:21 pm CST.

In April, the average sunshine duration in Cacalchén, Mexico, is 10.9h.

February through September, with an average maximum UV index of 7, are months with the highest UV index in Cacalchén.

In April, the average daily maximum UV index in Cacalchén, Mexico, is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

32.4°C

35.3°C

35.4°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

17.1km/h

16.8km/h

16.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

21.8

17.5

15.2

Average UV index

Average cloud cover

25%

26%

Average visibility

10km

Average temperature in April
Cacalchén, Mexico

Average high temperature in April: 35.3°C

The warmest month (with the highest average high temperature) is May (35.4°C).
The month with the lowest average high temperature is January (28.1°C).

Average low temperature in April: 22.4°C

The month with the highest average low temperature is June (24.3°C).
The coldest month (with the lowest average low temperature) is January (18.6°C).

Average pressure in April
Cacalchén, Mexico

Average pressure in April: 1012.7mbar

The month with the highest atmospheric pressure is January (1017.6mbar).
The month with the lowest atmospheric pressure is September (1011.9mbar).

Average wind speed in April
Cacalchén, Mexico

Average wind speed in April: 15.8km/h

The windiest month (with the highest average wind speed) is March (16.1km/h).
The calmest month (with the lowest average wind speed) is September (10.4km/h).

Average humidity in April
Cacalchén, Mexico

Average humidity in April: 63%

The months with the highest relative humidity are September and October (78%).
The months with the lowest relative humidity are April and May (63%).

Average rainfall in April
Cacalchén, Mexico

Average rainfall in April: 20mm

The wettest month (with the highest rainfall) is June (99mm).
The driest months (with the least rainfall) are February and March (12mm).

Average rainfall days in April
Cacalchén, Mexico

Average rainfall days in April: 10.2 days

The month with the highest number of rainy days is September (21 days).
The months with the least rainy days are February and March (7.2 days).

Average daylight in April /
Average sunshine in April
Cacalchén, Mexico

Average daylight in April: 12h and 36min

The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).

Average sunshine in April: 10h and 54min

The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).

Average sunshine days in April
Cacalchén, Mexico

Average sunshine days in April: 17.5 days

The month with the most sunshine days is March (21.8 days).
The month with the least sunshine days is September (8.2 days).

Average UV index in April
Cacalchén, Mexico

Average UV index in April: 7

The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, October, November and December (UV index 6).

Average cloud cover in April
Cacalchén, Mexico

Average cloud cover in April: 25

The months with the most cloud cover are January and September (Cloud cover 36).
The months with the least cloud cover are March and April (Cloud cover 25).